preview

The Effects Of Stimulus Exposure And The Application Of Simple Stimulus Learning

Decent Essays

Simple Stimulus Learning
Learning is described as reasonably lasting change in behavior through a variety of experiences (Terry, 2009). Typically, learning evolves sensory learning such as habituation, perceptual learning, experiencing different stimulus influences, or simple stimulus learning (Terry, 2009). Normally stimulus in an individual’s environment will evoke a response. When a person is exposed to the same stimulus continually it causes a decrease in the response, this is called habituation. For instance, the sound of a bell might at first capture your attention. However, after hearing the sound of the bell over and over again, you might become less distracted as the response to the stimulus decreases. The decreased response …show more content…

For example, the sound of a ticking clock may be quite irritating to a person initially (Raygor, 2005). However, as time goes on and the ticking continues, the person gradually learns to adapt to the sound of ticking clock while performing other task unaffected by the sound of the clock.
There are two important elements that greatly influence the occurrence of habituation in an individual. The first is the amount of time between the first introduction of the stimulus and the second introduction. The second element would be the amount of time the stimulus is presented. The concept of habituation implies that longer periods of time that a stimulus is present, increases the rate of habituation occurring. Researchers measure habituation by response times, which include conducting experiments using eye blink response, startle response, blood flow, and galvanic skin response that are changes in the skins ability to conduct electricity caused by an emotional response (typically lie detector test). In addition, researchers measure habituation in infants by changing quantity, length of time, or visual fixation on the stimulus (Terry, 2009).
Perceptual Learning
Exposure to a stimulus can affect later learning experiences (Terry, 2009). Multiple factors contribute to the affect of perceptual learning. When a person is exposed to a stimulus they also are able to learn many things about that

Get Access